$NetBSD: patch-ar,v 1.3 2016/03/13 09:06:01 dholland Exp $

- Use standard headers.
- Don't declare own errno.

--- trapmon/trapmon.c.orig	2000-01-27 05:16:53.000000000 +0000
+++ trapmon/trapmon.c
@@ -44,2 +44,3 @@
 #include <stdio.h>
+#include <stdlib.h>
 #include <ctype.h>
@@ -93,4 +94,2 @@ static char rcsid[] = 
 
-extern int  errno;
-
 static int Print = 1;